visualizer / vendor / phpoffice / phpexcel / Classes / PHPExcel / Writer / Excel2007 / WriterPart.php

WriterPart.php in Visualizer – Tables & Charts Manager with Built-in AI Generator 3.0.3, at vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007/WriterPart.php

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1	<?php
2	/**
3	* PHPExcel
4	*
5	* Copyright (c) 2006 - 2014 PHPExcel
6	*
7	* This library is free software; you can redistribute it and/or
8	* modify it under the terms of the GNU Lesser General Public
9	* License as published by the Free Software Foundation; either
10	* version 2.1 of the License, or (at your option) any later version.
11	*
12	* This library is distributed in the hope that it will be useful,
13	* but WITHOUT ANY WARRANTY; without even the implied warranty of
14	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15	* Lesser General Public License for more details.
16	*
17	* You should have received a copy of the GNU Lesser General Public
18	* License along with this library; if not, write to the Free Software
19	* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20	*
21	* @category PHPExcel
22	* @package PHPExcel_Writer_Excel2007
23	* @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)
24	* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
25	* @version ##VERSION##, ##DATE##
26	*/
27
28
29	/**
30	* PHPExcel_Writer_Excel2007_WriterPart
31	*
32	* @category PHPExcel
33	* @package PHPExcel_Writer_Excel2007
34	* @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)
35	*/
36	abstract class PHPExcel_Writer_Excel2007_WriterPart
37	{
38	/**
39	* Parent IWriter object
40	*
41	* @var PHPExcel_Writer_IWriter
42	*/
43	private $_parentWriter;
44
45	/**
46	* Set parent IWriter object
47	*
48	* @param PHPExcel_Writer_IWriter $pWriter
49	* @throws PHPExcel_Writer_Exception
50	*/
51	public function setParentWriter(PHPExcel_Writer_IWriter $pWriter = null) {
52	$this->_parentWriter = $pWriter;
53	}
54
55	/**
56	* Get parent IWriter object
57	*
58	* @return PHPExcel_Writer_IWriter
59	* @throws PHPExcel_Writer_Exception
60	*/
61	public function getParentWriter() {
62	if (!is_null($this->_parentWriter)) {
63	return $this->_parentWriter;
64	} else {
65	throw new PHPExcel_Writer_Exception("No parent PHPExcel_Writer_IWriter assigned.");
66	}
67	}
68
69	/**
70	* Set parent IWriter object
71	*
72	* @param PHPExcel_Writer_IWriter $pWriter
73	* @throws PHPExcel_Writer_Exception
74	*/
75	public function __construct(PHPExcel_Writer_IWriter $pWriter = null) {
76	if (!is_null($pWriter)) {
77	$this->_parentWriter = $pWriter;
78	}
79	}
80
81	}
82